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Questions (16)
A sample of n = 24 has a mean of 3. If one number is added whoe value is 28, then what is the value of the new mean?
A. 4 B. 3 C.
1 answer
191 views
The automotive industry is one with the highest mergers and acquisitions. General Motor is a well-known automotive manufacturer
0 answers
222 views
According to scientists, what is our best option if an asteroid 10 km in diameter was detected and closing in on an impact with
1 answer
765 views
The best reason that we know more about the K-T extinction event (the one that eliminated the dinosaurs) than other extinction
1 answer
493 views
Which of the following is a statement about CLIMATE?
A. Today, it is cloudy and raining. B. Rainfall amounts were about average
4 answers
1,177 views
Which of the items below is not a side effect of global climate change?
A. Rising sea levels B. Desertification C. Shrinking
1 answer
680 views
Suppose you have 2 core samples. Sample 1 is from ice that is 2 meters deep and Sample 2 is from ice that is 100 meters deep.
1 answer
935 views
Which of the following statements is FALSE about the magnitude of earthquakes?
A. Magnitudes of earthquakes are based on powers
1 answer
2,431 views
Surface waves disturb the water column to depths of
A. less than 100 feet B. about 100 meters C. about 100 miles D. 1/2 of their
1 answer
1,194 views
How fast do the fastest tsunami waves travel in the deep ocean?
A. About 40 miles per hour (mph) or (70 km/hour) B. About 100 mph
1 answer
817 views
Which of the items below is NOT a zone associated with tectonic activity?
A. Subduction B. Spreading C. Collision D. Intersection
1 answer
856 views
The deepest ocean trench is the Mariana trench. What is a contributing factor in it's depth?
A. It is the site of an ancient
0 answers
862 views
Which of the disasters below is least likely to be the cause of or the after effect of a landslide?
A. Tornadoes B. Earthquakes
0 answers
637 views
Oceanic crust is created along which type of tectonic plate boundary?
A. Subduction B. Transform C. Spreading D. Collision E.
7 answers
2,441 views
How is the strength of the hurricane related to the sea surface temperature (SST)?
1 answer
632 views
If the roller coaster track has a hill at the end that was equal in height to the original hill, would the marble make it all
1 answer
454 views